please help me with this math problem, the question is on the picture that i attached, ill mark brainliest if the answer is correct. NO links!
Answers
Answer:
Sin(A)= [tex]\frac{12}{37}[/tex]
Step-by-step explanation:
if you memorize the acronym SOH-CAH-TOA (Sin opposite/hypotenuse - cosine adjacent/hypotenuse - tangent opposite/adjacent)
you can easily find the answer
since we are working with sin we're gonna use SOH
we have
Sin(A) = [tex]\frac{12}{37}[/tex]
hope it helps!
aaaaaaaaaaaaaaaaaaaa
Related Questions
True or False:
x2 and -2x2 are like terms
Answers
Answer:
true i think....
Step-by-step explanation:
like terms have the same variables but don't need to have the same coefficients.
In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match. Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers.
What is the axis of symmetry of the parabola? 12(x+3)= (y–2)2a)
Answers
Answer:
a (y - 2)/6-3 is the answer
hope this helped
A 16 ft monument consists of a rectangular prism and a square pyramid, as shown below. If the exposed surfaces of the monument are to be covered with one-inch square tiles, determine approximately how many tiles will be needed.
Answers
Answer and Step-by-step explanation:
The actual answer is 348.
4 rectangles with area 60 each, which, when added together, equals 240.
1 square with area 36.
Each triangle face is 18 each, so 72.
Add those together and the answer is 348 [tex]ft^2[/tex] :).
#teamtrees #PAW (Plant And Water)
You start at (8,0). You move left 6 units. Where do you end?
Answers
Answer:
(2, 0)
Step-by-step explanation:
Moving left just subtracts from the x coordinate (example: left 8 subtracts 8 from the x coordinate)
Brₐinliest plz so close to leveling up
Answer:
You would end at (2, 0)
Kendall went to the candy store and bought 2 pounds of candy. If 1/5 of Kendall's candy was chocolate, how many pounds of chocolate candy did Kendall buy?
Answers
The answer is 1/10
This is simple division
The equation is (1/5÷2)
I did my work on a sheet of paper so i know i did this correctly
My explanation of my work:
Keep change flip is the operation used here
So you keep 1/5 ,change the division sign to multiplication and flip the 2/1 into 1/2 so the new equation is (1/5x1/2) the answer to that is 1/10
Have an amazing day :)
-yO mAmA
help I literally got a 4/10 in my english test and my mom is like REALLLLY mad that she took my phone so I’m using my sisters ipad and she gave me advice on this app so i don’t even know if this could help but this is the page I need to complete/it’s for term 2 (week2) basically on my test well it’s apart of it so pls help- I used all the points I think that’s what it’s called? But helpppp please
Answers
Answer:
1. their
2. your
3. there
4. You're
5. they're
6. it's
Step-by-step explanation:
Answer: Below
1. Their
2. i dont know sorry
3. There
4. Your're ( I think, I am not good at the Ys
5. They're
6. I think it's
Please do not take these answer for granted I am trying my best
Thank you and have a great nae nae
Sherane rolls a standard, six-sided number cube. Find p (not composite).
Answers
Answer:
2/3
Step-by-step explanation:
A six sided number cube :
Sample space = (1, 2, 3, 4, 5, 6)
Non composite numbers on a six sided number cube = (1, 2, 3, 5)
Probability of an event = required outcome / Total possible outcomes
Required outcome = number of non composite numbers = 4
Total possible outcomes = sample space = 6
P(not composite) = 4 / 6 = 2/3
someone help me right now please!! “15% of what number is 14?”
i need step by steps i dont know how to solve these problems
Answers
Answer:
We have, 14% × x = 15
or, 14100 × x = 15
Multiplying both sides by 100 and dividing both sides by 14,
we have x = 15 × 10014
x = 107.14
If you are using a calculator, simply enter 15×100÷14, which will give you the answer.
Find the simple interest. Round to the nearest
cent if necessary.
$1450, 32%, 3 months
Answers
Answer: $116
Step-by-step explanation:
Simple interest is calculated using the formula = PRT
where,
P = principal = $1450
R = rate = 32%
T = time = 3 months = 3/12 = 1/4 = 0.25
Interest = PRT
= 1450 × 32% × 0.25
= 1450 × 0.32 × 0.25
= $116
The simple interest is $116
2. Cross out the equations that are NOT linear functions.
y = 3x+2
y = 3/x
y = -2
y=4
y = x2(square) + 5
Answers
Welcome to the concept of the maths.
Here, we can see, that Linear equation always have highest power or degree of its variable as '1' ,
thus here, y = 3/x has degree as -1 and y = x^2 +5 has degree 2 ,
hence,
The equations that are NOT linear are
2.) y = 3/x and 5.) y = x^2 + 5
find the median and mean 42,15,14,48,39
Answers
Answer:
Hello! the answer is 39 and 32
Step-by-step explanation:
To find the median we need to reorder the numbers from lowest to highest:
14,15,39,42,48
The one in the middle is the median! If there happens to be an even number, take the two middle numbers add them, together and divide them by 2.
To find the mean (also know as the avergae) we need to add all the numbers together and divide by the number of values that are present:
42+15+14+48+39 = 158
158/ 5 = 31.6 or 32
Hope this helps!
Answer this please thank you
Answers
Answer:
The second graph
Step-by-step explanation:
hope it help
find the value of x. Round to the nearest tenth
Answers
Answer:
ok
Step-by-step explanation:
i just need to know what the answer is pls help!! ty!!
Answers
Answer:
Tangent is the answer.
Hope it helps!!!
I need help with solving this question with the elimination method since my teacher didn’t explain lol
I also need to state if it has one solution, infinite solutions or no solution
Answers
Answer:
*itccyohchcuvojvibbib
there u go :)
"What is the GCF (greatest common factor) of 60x^3- 10x^2+ 30x?
Answers
Answer:
10x
Step-by-step explanation:
Given the expression 60x^3- 10x^2+ 30x, we are to find the GCF
First let us find the factors of each terms
60x³ = 6 * (10 * x) * x²
10x² = 1 * (10 * x) * x
30x = 3 * (10 * x)
From the three factors, you can see that 10*x is common to them all. Hence the GCF of the expression will be 10x
Please help thank you! :)
Answers
Answer:
126.5
Step-by-step explanation:
The polygon is made up of a rectangle and a triangle.
rectangle: 11 cm by 8 cm
triangle: base = 11 cm; height = 7 cm
area = LW + bh/2
area = 11 cm * 8 cm + (11 cm)(7 cm)/2
area = 88 cm^2 + 77/2 cm^2
area = 88 cm^2 + 38.5 cm^2
area = 126.5 cm^2
You are using a math software program to make a pattern for a plastic part. You draw the pattern on a coordinate plane with units in millimeters and the bottom left corner as the origin. Write an equation for the circular hole.
Someone plz help me >_<
Answers
Answer: (x - 2) ^2 + (y - 6) ^2 = 25
Answer:
(x - 48)² + (y - 24)² = 64Step-by-step explanation:
From the graph we see that
The diameter of the circle is: d = 16 mmThen its radius is: r = 16 mm/ 2 = 8 mmThe center has x-coordinate: h = 40 + 8 = 48Y-coordinate: k = 32 - 8 = 24Use circle formula:
(x - h)² + (y - k)² = r²Substitute values to get required equation:
(x - 48)² + (y - 24)² = 8²(x - 48)² + (y - 24)² = 642 (3)^3 + 5
And explain how you got it
Answers
Answer:
59
Step-by-step explanation:
3^3=27
2x27=54
27+54+5=59
Answer:
2 times 3 i 6 o 3 plus 5 equal 8
Step-by-step explanation:
beca you supoed to multiply ad divide
please help i really need it
Answers
Answer:
b
Step-by-step explanation:
i did that one in class it was right.
YALL HAVE BEEN GETTING THESE WRONG LATELY SO PLZ HELP HELP
Answers
Answer: use the brainly app on your phone the take a picture of it
Step-by-step explanation:
Answer:
m=-4/3
Step-by-step explanation:
The equation for slope is y2-y1/x2-x1
m=(y2-y1)/(x2-x1)
m=(12--4)/(1-13)
m=16/-12
m=-4/3
Algebraic Method #2: Solving by substitution 2x + 8y = 20 y = 2
Answers
2x+8•2=20
2x=20-16
2x=4
x=2
Check:
2•2+8•2=20
4+16=20
20=20
x=2 and y=2
Good luck.
What is the volume of the cone to the nearest cubic millimeter? (Use π = 3.14)
Answers
Answer:
V = 183.16666666667 m3
Step-by-step explanation:
https://www.calculatorsoup.com/calculators/geometry-solids/cone.php
This calculator might help with other problems you have like this one and no this isn't a scam
One smartphone plan costs $52 per month for talk and messaging and $8 per gigabyte of data used each month. A second smartphone plan costs $82 per month for talk and messaging and $3 per gigabyte of data used each month. Let c represent the total cost in dollars and d represent the amount of data used in gigabytes.
The system of equations {c=52+8dc=82+3d can be used to represent this situation.
How many gigabytes would have to be used for the plans to cost the same? What would that cost be?
Both plans would cost $
if
gigabytes of data are used.
Answers
Answer:
a) 6 gigabytes
b) $100
Step-by-step explanation:
Let c represent the total cost in dollars and d represent the amount of data used in gigabytes.
For the first smartphone
One smartphone plan costs $52 per month for talk and messaging and $8 per gigabyte of data used each month.
Equation =
c = 52 + 8d
For the Second smartphone
A second smartphone plan costs $82 per month for talk and messaging and $3 per gigabyte of data used each month.
Equation =>
c = 82 + 3d
How many gigabytes would have to be used for the plans to cost the same?
We would equate both cost to each other
52 + 8d = 82 + 3d
Collect like terms
8d - 3d = 82 - 52
5d = 30
d = 30/5
d = 6
Therefore,
a) The number of gigabytes for the cost of both Smartphone data plans to be the same = 6 gigabytes.
b) The cost of both plans if 6 gigabytes is used =>
c = 52 + 8d
c = 52 + 8 × 6
c = $100
A cylinder has a radius 2.4 meters. Its volume is 95 cubic meters. Find its height to the nearest tenth meter
Answers
Answer:
5.25
Step-by-step explanation:
I’m very bad at slope sorry guysss!!!!!
Answers
Answer:
-4/3
Step-by-step explanation:
Dot goes down 4 (negative) and then 3 to the right (positive)
rise over run ---> -4/3!
Answer:
omg.. what is this.. I'm sorry I can't help u :)
Which functions is nonlinear
Answers
Answer:
the 3rd one
Step-by-step explanation:
Answer:
last one
Step-by-step explanation:
Barry buys a package of pasta
for $2.39 and a jar of tomato sauce for
$3.09. He uses a $0.75 coupon and a
$0.50 coupon. What is the total cost of
Barry’s purchase? Write an expression to
show your work.
Answers
Answer:
Pasta: $2.39
Jar of tomato sauce: $3.09
Coupons(-): $0.75+$0.50
Total cost: $4.23
Step-by-step explanation:
The total cost of Barry's purchase is the addition of the cost of purchase of pasta and a jar of tomato sauce, and the value of coupons is reduced from the answer. It would be the final answer.
A store is instructed by corporate to put the markup of 43% on all items. An item costing 7$ is displayed by the manager at selling price of 3$ . Notice that the selling price is wrong . Find the correct selling price . What is the managers error?
Answers
Answer:
Selling rice is $10.00
Step-by-step explanation:
The manager put what the markup of $3.00 was to be added onto what the item cost.
will the standard form of 8.5*10 to the power of -3 be more or less than 1 ? explain the effect the negative exponent has.
Answers
Answer:
The answer is 0.0085 So I'm guessing less than one.